public static DistributedApplicationData AddFilePersistence(
this DistributedApplicationData applicationData
, IServiceProvider provider
, ISettingsMetadata metadata
, SettingsScopes settingsScope = SettingsScopes.Both
, string localRootPath = ".\\Local"
, string roamingRootPath = ".\\Roaming")
{
FilePersistenceManager.Build(provider);
if (settingsScope == SettingsScopes.Both || settingsScope == SettingsScopes.Local)
{
FilePersistenceManager.Current.AddApplicationData(
applicationData.LocalSettings, settingsScope);
}
if (settingsScope == SettingsScopes.Both || settingsScope == SettingsScopes.Roaming)
{
FilePersistenceManager.Current.AddApplicationData(
applicationData.RoamingSettings, settingsScope);
}
applicationData.DataChanged += ApplicationDataOnDataChanged;
return(applicationData);
}
public FilePersistenceManager(IServiceProvider provider
, IConfiguration configuration
, ISettingsMetadata metadata
, IFilePersistenceProvider persistenceProvider)
{
_current = this;
Configuration = configuration;
Metadata = metadata;
PersistenceProvider = persistenceProvider;
LocalPath ??= configuration[SETTINGS_SYNC_DEFAULT_PATH_LOCAL] ??
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
metadata.AppName);
if (!File.Exists(Path.Combine(LocalPath, Metadata.AppName + $".{PersistenceProvider.FileExtension}")))
{
var fileWriter = PersistenceProvider.FileType switch
{
FileTypes.Binary => (IFilePersistenceProvider)provider.GetService <BinaryPersistenceProvider>(),
FileTypes.XML => (IFilePersistenceProvider)provider.GetService <XmlPersistenceProvider>(),
FileTypes.Other => (IFilePersistenceProvider)provider.GetService(
Assembly
.Load(configuration[SETTINGS_SYNC_SETTINGS_FILE_OTHER_PROVIDER_ASSEMBLY])
.GetType(configuration[SETTINGS_SYNC_SETTINGS_FILE_OTHER_PROVIDER])),
_ => (IFilePersistenceProvider)provider.GetService <JsonPersistenceProvider>()
};
var blankFile = new DistributedPropertySet();
blankFile.SetValues(Metadata.BlankFile[SettingsScopes.Local]);
fileWriter.WriteFile(Metadata.AppName, LocalPath, SettingsScopes.Local, blankFile);
}
var localData = PersistenceProvider.OpenFile(Metadata.AppName, LocalPath, SettingsScopes.Local);
AddApplicationData(localData, SettingsScopes.Local);
RoamingPath ??= configuration[SETTINGS_SYNC_DEFAULT_PATH_ROAMING] ??
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
"One Drive", metadata.AppName);
if (!File.Exists(Path.Combine(RoamingPath, Metadata.AppName + $".{PersistenceProvider.FileExtension}")))
{
var fileWriter = PersistenceProvider.FileType switch
{
FileTypes.Binary => (IFilePersistenceProvider)provider.GetService <BinaryPersistenceProvider>(),
FileTypes.XML => (IFilePersistenceProvider)provider.GetService <XmlPersistenceProvider>(),
FileTypes.Other => (IFilePersistenceProvider)provider.GetService(
Assembly
.Load(configuration[SETTINGS_SYNC_SETTINGS_FILE_OTHER_PROVIDER_ASSEMBLY])
.GetType(configuration[SETTINGS_SYNC_SETTINGS_FILE_OTHER_PROVIDER])),
_ => (IFilePersistenceProvider)provider.GetService <JsonPersistenceProvider>()
};
var blankFile = new DistributedPropertySet();
blankFile.SetValues(Metadata.BlankFile[SettingsScopes.Roaming]);
fileWriter.WriteFile(Metadata.AppName, RoamingPath, SettingsScopes.Roaming, blankFile);
}
var roamingData = PersistenceProvider.OpenFile(Metadata.AppName, RoamingPath, SettingsScopes.Roaming);
AddApplicationData(localData, SettingsScopes.Roaming);
}
public static FilePersistenceManager Build(IServiceProvider serviceProvider)
{
return(_current = serviceProvider.GetService <FilePersistenceManager>());
}
